9662633 has 2 divisors, whose sum is σ = 9662634. Its totient is φ = 9662632.

The previous prime is 9662629. The next prime is 9662663. The reversal of 9662633 is 3362669.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7327849 + 2334784 = 2707^2 + 1528^2 .

It is a cyclic number.

It is not a de Polignac number, because 9662633 - 2² = 9662629 is a prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 9662593 and 9662602.

It is not a weakly prime, because it can be changed into another prime (9662663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4831316 + 4831317.

It is an arithmetic number, because the mean of its divisors is an integer number (4831317).

Almost surely, 2^9662633 is an apocalyptic number.

It is an amenable number.

9662633 is a deficient number, since it is larger than the sum of its proper divisors (1).

9662633 is an equidigital number, since it uses as much as digits as its factorization.

9662633 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34992, while the sum is 35.

The square root of 9662633 is about 3108.4776016565. The cubic root of 9662633 is about 212.9929171016.

The spelling of 9662633 in words is "nine million, six hundred sixty-two thousand, six hundred thirty-three".